Fine-tune your rear track width and stability with these +2mm CVA Axles. Designed originally for the RC10 B6.2, these steel axles are a critical tuning option for modern 2WD buggy racing.
By extending the axle length by 2mm (compared to the standard stock axle), you effectively widen the rear track width of the car. This change alters the leverage ratio on the rear tires and changes how the car reacts in corners, giving you a powerful tool to dial in your setup for specific track conditions.
Key Features
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+2mm Length: Each axle moves the wheel mounting face outward by 2mm. When installed on both sides, this increases your total rear track width by 4mm.
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High-Strength Steel: Manufactured from durable, heat-treated steel to withstand the high torque loads of modified brushless motors and the impacts of landing large jumps.
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Direct Fit: Designed to work with the standard 69mm CVA Bones (ASC91860) and the B6 series hub assembly.
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Tuning Option: These are typically used as a tuning aid rather than a direct stock replacement (unless your kit setup specifically calls for the wider stance).
Handling Effects: Why go wider?
Switching from the standard length axle to the +2mm Axle changes the physics of your buggy:
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Increased Stability: Widening the rear track makes the rear end of the car feel more "planted."
It reduces the tendency for the car to traction roll (flip over) in high-grip corners (like on carpet or Astroturf). -
Slower Rotation: A wider rear end will generally make the car rotate (turn) a bit slower and smoother. If your car feels too "twitchy" or aggressive entering corners, these axles can calm it down.
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Support on Landing: The wider stance provides a more stable platform when landing off-camber jumps.
Compatibility
These axles are highly cross-compatible across the Team Associated 2WD buggy lineup:
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RC10 B6.1 / B6.1D / B6.1DL
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RC10 B6.2 / B6.2D
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RC10 B6.3 / B6.3D
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RC10 B6.4 / B6.4D
